mirror of
git://git.code.sf.net/p/zsh/code
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66 lines
2.5 KiB
Plaintext
66 lines
2.5 KiB
Plaintext
#compdef perl
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#
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# zsh completion code for the Perl interpreter
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# Adam Spiers <adam@spiers.net>
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#
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_perl () {
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_arguments -s \
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'-0-:input record separator in octal (\0, if no argument): ' \
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'-a[autosplit mode with -n or -p (splits $_ into @F)]' \
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"-c[check syntax only (runs BEGIN and END blocks)]" \
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'-d[run scripts under debugger]' \
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'-d\:-[run under control of a debugging/tracing module]:debugging/tracing module:_perl_modules' \
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'-D-:set debugging flags (argument is a bit mask or flags): ' \
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"-e+:one line of script. Several -e's allowed. Omit [programfile]." \
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"-F-:split() pattern for autosplit (-a). The //'s are optional.: " \
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'-h[list help summary]' \
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'-i-[edit <> files in place (make backup if extension supplied)]:backup file extension: ' \
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'-I-[specify @INC/#include directory (may be used more than once)]:include path:_files -/' \
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'-l-[enable line ending processing, specifies line terminator]:output record separator in octal: ' \
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{-m,-M}"-[module.. executes \`use/no module...' before executing your script.]:module:_perl_m_opt" \
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"-n[assume 'while (<>) { ... }' loop around your script]" \
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"-p[assume loop like -n but print line also like sed]" \
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"-P[run script through C preprocessor before compilation]" \
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"-s[enable some switch parsing for switches after script name]" \
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"-S[look for the script using PATH environment variable]" \
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"-T[turn on tainting checks]" \
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"-u[dump core after parsing script]" \
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"-U[allow unsafe operations]" \
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"-v[print version number, patchlevel plus VERY IMPORTANT perl info]" \
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"-V-[print perl configuration information]:configuration keys:_perl_config_vars" \
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'-w[TURN WARNINGS ON FOR COMPILATION OF YOUR SCRIPT. Recommended.]' \
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'-x-[strip off text before #!perl line and perhaps cd to directory]:directory to cd to:_files -/' \
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':Perl script:_files -g \*.pl'
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}
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_perl_m_opt () {
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compset -P '-'
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if compset -P '*='; then
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_message 'module arguments, comma separated'
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else
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_perl_modules -S= -q
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fi
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}
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_perl_config_vars () {
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if (( ! $+_perl_config_vars )); then
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# perl | perl ... nasty, but is there another way?
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_perl_config_vars=( $(perl -V |
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perl -ne 'push @m, (/(\w+)(?==)/g);' \
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-e 'END {print join "\n", @m}' ) )
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fi
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local add_colon='-P:'
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compset -P '*:' && add_colon=''
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local delimiter='\ '
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(( compstate[quoting] )) && delimiter=' '
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compset -P '* ' && compset -q
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compadd "$expl[@]" $add_colon -S$delimiter -q -a _perl_config_vars
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}
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_perl "$@"
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